Broadband array processing using subband techniques.
Flavio LorenzelliArthur WangKung YaoPublished in: ICASSP (1996)
Keyphrases
- subband
- filter bank
- wavelet transform
- bit rate
- image compression
- wavelet coefficients
- multiresolution
- wavelet decomposition
- subband coding
- feature vectors
- high frequency
- discrete wavelet transform
- frequency domain
- subband decomposition
- wavelet domain
- low frequency
- low pass
- locally adaptive
- adaptive wavelet
- contourlet transform
- non subsampled contourlet transform
- wavelet packet
- reconstruction error
- wavelet subbands
- wavelet coding
- frequency band
- transform coefficients
- perfect reconstruction
- video coding
- image coder
- image quality
- image data
- high quality
- feature extraction
- image coding scheme
- wavelet transform coefficients
- computer vision